Foam roller



FIG. 1 is a top, front, right perspective view of a foam roller, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The foam roller is shown with portions cut away (indicated by break lines and brackets) to indicate a non-specified length. The appearance of any portion of the foam roller between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a foam roller, as shown and described. 